/**
 * Copyright (C) 2005-2009 Alfresco Software Limited.
 *
 * This file is part of the Spring Surf Extension project.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.extensions.webscripts;

import java.util.Map;

/**
 * Interface to enable the lazy retrieval of the template and associated model corresponding to a particular webscript
 * status code. Used in the event of an exception during web script execution and avoids retrieving the information
 * unnecessarily (potentially causing deadlocks) in the event of a retried transaction.
 * 
 * @author dward
 */
public interface StatusTemplateFactory
{
    /**
     * Retrieve the status template
     * 
     * @return template
     */
    public StatusTemplate getStatusTemplate();

    /**
     * Retrieve the status model
     * 
     * @return model
     */
    public Map<String, Object> getStatusModel();

}
